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Equivalent IC for TDA3047 infrared receiver.

Discussion in 'Electronic Design' started by Edward, Dec 12, 2004.

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  1. Edward

    Edward Guest

    Hello!

    Does anyone know an equivalent IC for the TDA3047 from Philips? It's an
    infrared pre-amplifier receiver.



    Thanks in advance.
     
  2. Hi Edward,
    There is IIRC a TDA3048 which has an inverted output (with repect to the
    '3047) but is otherwise pin compatible.
    There are no second sources that I know of.

    I have some TDA3047 left (SOIC) if you need. Please PM if interested.

    HTH
    Wolfgang
     
  3. Might be easier to just use/replace with an integrated IR receiver module (e.g. Vishay TSOP series
    etc. )
     
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